CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 55.9170 52.1500 60.4690 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > f0I0V5ZsD6dkYtT7cHptxA > 2025-05-22 01:17:09 > 0.9.12 > ligand > pdb-bcif > 3rmu > atom_site > {"label_asym_id":"BA","auth_seq_id":4} > 12 > 11 > 21 > 264 > 0 > 1 $$$$